I need help.(about gcd and lcm)
Posted: Wed Sep 09, 2020 6:32 pm
Prove that:
Gcd(a,b,c)/gcd(a,b)gcd(a,c)gcd(b,c)=lcm(a,b,c)/lcm(a,b)lcm(a,c)lcm(b,c)
Gcd(a,b,c)/gcd(a,b)gcd(a,c)gcd(b,c)=lcm(a,b,c)/lcm(a,b)lcm(a,c)lcm(b,c)
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